
Yann Martel is a Canadian author best known for the Man Booker Prize-winning novel Life of Pi, an international bestseller published in more than 50 territories. It has sold more than 12 million copies worldwide and spent more than a year on the bestseller lists of the New York Times and The Globe and Mail, among many other best-selling lists. It was adapted for a film directed by Ang Lee, garnering four Oscars including Best Director and winning the Golden Globe Award for Best Original Score.

All the Best: My Life in Letters and Other Writings is a 1999 compilation of his writings by former U.S. President George H. W. Bush. The book is a collection of letters, diary entries, and memos, in the structure of an autobiography.

Before Freedom: Nehru's Letters to His Sister 1909–1947 is a collection of letters written by Jawaharlal Nehru between 1909 and 1947, to his sister Vijaya Lakshmi Pandit, affectionately referred to as Nan. The collection was edited and compiled by his niece, Nayantara Sahgal, and was first published in 2000 by Harper Collins. A later edition with an additional letter by Nehru to his sister following the death of her husband Ranjit Sitaram Pandit, was published in 2004 by Roli Books.

The Cynic epistles are a collection of letters expounding the principles and practices of Cynic philosophy mostly written in the time of the Roman empire but purporting to have been written by much earlier philosophers.

Decca: The Letters of Jessica Mitford is 2006 collection of letters by Jessica Mitford. The book was edited by Peter Y. Sussman and the publisher is Weidenfeld & Nicolson.

Door Wide Open: A Beat Love Affair In Letters, 1957-1958 is a collection of letters that were written in 1957-1958 between Joyce Johnson and Jack Kerouac.

Dreams and Fancies is a collection of letters and fantasy, horror and science fiction short stories by American author H. P. Lovecraft. It was released in 1962 by Arkham House in an edition of 2,030 copies and was the sixth collection of Lovecraft's work to be released by Arkham House.

Mary D. Rosengarten nee Richardson was the writer of a collection of letters known as Eight Journeys Abroad.

Epistolae familiares is the title of a collection of letters of Petrarch which he edited during his lifetime. He originally called the collection Epistolarum mearum ad diversos liber but this was later shortened to the current title.
The Epistulae are later copies of a series of personal missives by Pliny the Younger directed to his friends and associates. These letters are a unique testimony of Roman administrative history and everyday life in the 1st century. The style is very different from that in the Panegyricus, and some commentators maintain that Pliny initiated a new genre: the letter written for publication. This genre offers a different type of record than the more usual history; one that dispenses with objectivity but is no less valuable for it. Especially noteworthy among the letters are two in which he describes the eruption of Mount Vesuvius in 79 during which his uncle Pliny the Elder died, and one in which he asks the Emperor for instructions regarding official policy concerning Christians.

Epistulae ad Familiares is a collection of letters between Roman politician and orator Marcus Tullius Cicero and various public and private figures. The letters in this collection, together with Cicero's other letters, are considered the most reliable sources of information for the period leading up to the fall of the Roman Republic. Traditionally spanning 16 books, and featuring letters from 62 to 43 BCE, the collection was likely first published by Cicero's freedman and personal secretary Marcus Tullius Tiro sometime after Cicero's death in 43 BCE.

The Epistulae Morales ad Lucilium, also known as the Moral Epistles and Letters from a Stoic, is a collection of 124 letters that Seneca the Younger wrote at the end of his life, during his retirement, after he had worked for the Emperor Nero for more than ten years. They are addressed to Lucilius, the then procurator of Sicily, who is known only through Seneca's writings. Regardless of how Seneca and Lucilius actually corresponded, it is clear that Seneca crafted the letters with a broad readership in mind.
Ernest Hemingway: Selected Letters, 1917–1961 is a book composed of letters to and from Ernest Hemingway found at his Cuban home after his death, edited by Hemingway biographer Carlos Baker.
The Father Christmas Letters, also known as Letters from Father Christmas, are a collection of letters written and illustrated by J. R. R. Tolkien between 1920 and 1943 for his children, from Father Christmas. They were released posthumously by the Tolkien estate on 2 September 1976, the 3rd anniversary of Tolkien’s death. They were edited by Baillie Tolkien, second wife of his youngest son, Christopher. The book was warmly received by critics, and it has been suggested that elements of the stories inspired parts of Tolkien's The Lord of the Rings.

For Your Eye Alone, published by McClelland and Stewart in 2000, is a collection of letters by Canadian novelist Robertson Davies.

Glimpses of World History is a book published by Jawaharlal Nehru in 1934. The book is subtitled Being further letters to his daughter, written in prison, and containing a rambling account of history for young people.

Here and Now: Letters (2008–2011) is the published collection of letters between the authors Paul Auster and J. M. Coetzee.

It's Been a Good Life (2002) is a book edited by Janet Jeppson Asimov. The book, published by Prometheus Books (ISBN 1-57392-968-9), is a collection of Isaac Asimov's diaries, personal letters, and a condensation of his three earlier autobiographies:In Memory Yet Green, In Joy Still Felt, I. Asimov: A Memoir,

Jean Rhys: Letters 1931-1966 is a posthumous compilation of author Jean Rhys's letters, first published in 1984 by André Deutsch and from 1985 by Penguin Books.

Letters from Hawaii is a collection of 25 letters that Mark Twain wrote from Hawaii in 1866 as a special correspondent for the Sacramento Union newspaper. The 25 letters, written during Twain's four-month visit, were not published as a book until 1947.

Letters from Russian Prisons: Consisting of Reprints of Documents by Political Prisoners in Soviet Prisons, Prison Camps and Exile, and Reprints of Affidavits Concerning Political Persecution in Soviet Russia, Official Statements by Soviet Authorities, Excerpts from Soviet Laws Pertaining to Civil Liberties, and Other Documents is a 1925 book by The International Committee for Political Prisoners. It was published in London by the C. W. Daniel Company and in New York by Albert and Charles Boni.

Letters Home is a collection of letters written by Sylvia Plath to her family between her years at college, in 1950, and her death at age 30. Sylvia's mother, Aurelia Schober Plath, edited the letters and the collection was published by Harper & Row (US) and Faber & Faber (UK) in 1975.

The Letters of Ghalib were written by Mirza Ghalib, a gifted letter writer. He wrote Urdu poetry prose. His letters gave foundation to easy and popular Urdu. Before Ghalib, Urdu letters were highly ornamental. He made his letters "talk" by using words and sentences as if he were conversing with the reader. According to him Sau kos se ba-zaban-e-qalam baatein kiya karo aur hijr mein visaal ke maze liya karo.

The Letters of J. R. R. Tolkien is a selection of J. R. R. Tolkien's letters published in 1981, edited by Tolkien's biographer Humphrey Carpenter assisted by Christopher Tolkien. The selection contains 354 letters, dating between October 1914, when Tolkien was an undergraduate at Oxford, and 29 August 1973, four days before his death.

The Letters of Vincent van Gogh refers to a collection of 903 surviving letters written (820) or received (83) by Vincent van Gogh. More than 650 of these were from Vincent to his brother Theo. The collection also includes letters van Gogh wrote to his sister Wil and other relatives, as well as between artists such as Paul Gauguin, Anthon van Rappard and Émile Bernard.

Letters to a German Princess, On Different Subjects in Physics and Philosophy were a series of 234 letters written by the mathematician Leonhard Euler between 1760 and 1762 addressed to Friederike Charlotte of Brandenburg-Schwedt and her younger sister Louise.

Letters to a Young Poet is a collection of ten letters written by Bohemian-Austrian poet Rainer Maria Rilke (1875–1926) to Franz Xaver Kappus (1883–1966), a 19-year-old officer cadet at the Theresian Military Academy in Wiener Neustadt. Rilke, the son of an Austrian army officer, had studied at the academy's lower school at Sankt Pölten in the 1890s. Kappus corresponded with the popular poet and author from 1902 to 1908 seeking his advice as to the quality of his poetry, and in deciding between a literary career or a career as an officer in the Austro-Hungarian Army. Kappus compiled and published the letters in 1929—three years after Rilke's death from leukemia.

Letters to Family, Friends, and Editors is a book collecting some of Franz Kafka's letters from 1900 to 1924. The majority of the letters in the volume are addressed to Max Brod. Originally published in Germany in 1959 as Briefe 1902-1924, the collection was first published in English by Schocken Books in 1977. It was translated by Richard and Clara Winston.

Letters to Felice is a book collecting some of Franz Kafka's letters to Felice Bauer from 1912 to 1917. Schocken Books acquired these letters from Felice Bauer in 1955, in addition to roughly half of Kafka's letters to Grete Bloch, Bauer's friend. Additional letters to Bloch were acquired at a later date. During the period of the correspondence Kafka and Bauer were engaged twice, and Kafka produced some of his most famous works, including The Metamorphosis, "In the Penal Colony", and his first attempts at writing The Trial.

Letters to Jenny is a collection of letters written by Piers Anthony to Jenny Gildwarg, a 12-year-old girl who was run over by a drunk driver on December 9, 1988. The book also contains news of Jenny's progress after the accident.

Letters to Judy: What Kids Wish They Could Tell You is a book published by Judy Blume in 1986. It is not a novel, but a collection of letters from children with responses from Blume.

Letters to Milena is a book collecting some of Franz Kafka's letters to Milena Jesenská from 1920 to 1923.

Letters to Ottla and the Family is a book collecting Franz Kafka's letters to his sister Ottla, as well as some letters to his parents Julie and Hermann Kafka. These letters were composed between 1909 and 1924; though Ottla was murdered in the Holocaust, the letters were preserved by her husband and children. Originally published in German in 1974, the letters were translated into English by Richard and Clara Winston and published by Schocken Books in 1982. The English edition also includes photographs of Kafka and Ottla, as well as several images of postcards, letters, and drawings Kafka had sent his sister.

Listen, Germany! is the published collection of letters by exiled German author Thomas Mann to his former country during World War II. Originally published in 1943 by Alfred A. Knopf Inc., these letters, twenty-five of them, were read over long and medium wave radio broadcasts being made by the BBC into Nazi Germany as part of the allied propaganda effort from October 1940 to August 1943.

Magick Without Tears, a series of letters, was the last book written by English occultist Aleister Crowley (1875–1947), although it was not published until after his death. It was written in 1943 and published in 1954 with a foreword by its editor, Karl Germer.

Miscellaneous Writings is a collection of short stories, essays and letters by author H. P. Lovecraft. It was released in 1995 by Arkham House in an edition of 4,959 copies. The volume was originally conceived by August Derleth and ultimately edited by S.T. Joshi with input from James Turner.

Our Exagmination Round His Factification for Incamination of Work in Progress is a 1929 collection of critical essays, and two letters, on the subject of James Joyce's book Finnegans Wake, then being published in discrete sections under the title Work in Progress. Joyce who was famous for “stream of conscience” and his use of phonetics in literature, title of this collection has also been chosen accordingly. Exagmination here stands for examination and Incamination for incarnation. All the essays are by writers who knew Joyce personally and who followed the book through its development:Samuel Beckett Marcel Brion Frank Budgen Stuart Gilbert Eugene Jolas Victor Llona Robert McAlmon Thomas MacGreevy Elliot Paul John Rodker Robert Sage William Carlos Williams

The Pauline epistles, also called Epistles of Paul or Letters of Paul, are the thirteen books of the New Testament attributed to Paul the Apostle, although the authorship of some is in dispute. Among these epistles are some of the earliest extant Christian documents. They provide an insight into the beliefs and controversies of early Christianity. As part of the canon of the New Testament, they are foundational texts for both Christian theology and ethics. The Epistle to the Hebrews, although it does not bear his name, was traditionally considered Pauline, but from the 16th century onwards opinion steadily moved against Pauline authorship and few scholars now ascribe it to Paul, mostly because it does not read like any of his other epistles in style and content. Most scholars agree that Paul actually wrote seven of the Pauline epistles, but that four of the epistles in Paul's name are pseudepigraphic and that two other epistles are of questionable authorship. According to some scholars, Paul wrote these letters with the help of a secretary, or amanuensis, who would have influenced their style, if not their theological content.

Performing Flea is a non-fiction book, based on a series of letters written by P. G. Wodehouse to William Townend, a friend of Wodehouse's since their schooldays together at Dulwich College. It was originally published in the United Kingdom on 9 October 1953 by Herbert Jenkins, London. The title alludes to a disparaging comment by the playwright Seán O'Casey, who, in a letter to The Daily Telegraph in July 1941, referring to Wodehouse's radio broadcasts from Berlin, wrote that "If England has any dignity left in the way of literature, she will forget for ever the pitiful antics of English literature's performing flea".

The Presidential Papers is a collection of essays, interviews, poems, open letters to political figures, and magazine pieces written by Norman Mailer, published in 1963 by G.P. Putnam's Sons. It is, by Mailer's own admission, similar in structure and purpose to Advertisements for Myself, albeit with a relatively stronger focus on contemporary politics, although many other topics are touched upon. The book covers such topics as scatology, totalitarianism, aesthetics, fascism, the 1960 Democratic National Convention in Los Angeles, Jean Genet's 1958 play The Blacks, juvenile delinquency, Jacqueline Kennedy Onassis, Fidel Castro, masturbation, and others.

The Registrum Gregorii is a collection of letters by pope Gregory the Great. It was commissioned by Egbert of Trier from the anonymous Italian artist known as the "master of the Registrum Gregorii", probably after the death of Otto II, Holy Roman Emperor in 983.

Selected Letters of Clark Ashton Smith is a book of letters by American writer Clark Ashton Smith. It was released in 2003 by Arkham House in an edition of approximately 3,000 copies. The collection was edited by David E. Schultz and Scott Conners.

Selected Letters I, 1911-1924 is a collection of letters by H. P. Lovecraft. It was released in 1964 by Arkham House in an edition of 2,504 copies. It is the first of a five volume series of collections of Lovecraft's letters and includes a preface by August Derleth and Donald Wandrei.

Selected Letters II, 1925-1929 is a collection of letters by H. P. Lovecraft. It was released in 1968 by Arkham House in an edition of 2,482 copies. It is the second of a five volume series of collections of Lovecraft's letters and includes a preface by August Derleth and Donald Wandrei.

Selected Letters III (1929-1931) is a collection of letters by H. P. Lovecraft. It was released in 1971 by Arkham House in an edition of 2,513 copies. It is the third of a five volume series of collections of Lovecraft's letters and includes a preface by August Derleth and Donald Wandrei.

Selected Letters IV (1932-1934) is a collection of letters by H. P. Lovecraft. It was released in 1976 by Arkham House in an edition of 4,978 copies. It is the fourth of a five volume series of collections of Lovecraft's letters and includes a preface by James Turner.

Selected Letters V (1934-1937) is a collection of letters by H. P. Lovecraft. It was released in 1976 by Arkham House in an edition of 5,138 copies. It is the fifth of a five volume series of collections of Lovecraft's letters and includes a preface by James Turner.

The Selected Letters of Philip Larkin, 1940–1985 is a volume of Philip Larkin's personal correspondence, compiled by Anthony Thwaite, one of Larkin's literary executors, and published in 1992 by Faber and Faber, seven years after Larkin's death. It was followed a year later by Philip Larkin: A Writer's Life, Larkin's official biography, written by Andrew Motion, Larkin's other literary executor.

Héloïse was a French nun, writer, scholar, and abbess. Héloïse is accorded an important place in French literary history and in the development of feminine representation. While few of her letters survive, those that do have been considered a foundational "monument" of French literature from the late thirteenth century onwards. Her correspondence, more erudite than it is erotic, is the Latin basis for the bildungsroman and a model of the classical epistolary genre, which influenced writers as diverse as Madame de Lafayette, Choderlos de Laclos, Voltaire, Rousseau, Simone Weil and Dominique Aury.

West from Home is a collection of letters sent by the American journalist Laura Ingalls Wilder to her husband Almanzo Wilder in 1915, published by Harper & Row in 1974 with the subtitle Letters of Laura Ingalls Wilder, San Francisco, 1915. It was edited by Roger MacBride, the literary executor of their daughter Rose Wilder Lane, and provided with a historical "setting by Margot Patterson Doss". Wilder had been sent to San Francisco to write about the 1915 World's Fair and she visited Rose, who lived in that city, when she was 48 years old and Rose 28.

The World Order of Baháʼu'lláh is a collection of letters and messages from Shoghi Effendi, head of the Baháʼí Faith during the period, first published in 1938.

The Yage Letters, first published in 1963, is a collection of correspondence and other writings by Beat Generation authors William S. Burroughs and Allen Ginsberg. It was issued by City Lights Books.